209669241602

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1\times {\mathrm{2451641}}^1$

素因数の和:2452405

約数の個数: 16

約数和(自身を含む): 320115799224

約数和(自身を除く): 110446557622

約数列:

[1, 2, 61, 122, 701, 1402, 42761, 85522, 2451641, 4903282, 149550101, 299100202, 1718600341, 3437200682, 104834620801, 209669241602]

約数ペア:

[(1, 209669241602), (2, 104834620801), (61, 3437200682), (122, 1718600341), (701, 299100202), (1402, 149550101), (42761, 4903282), (85522, 2451641)]